Click on the image to check the artwork
Â
MID water meter is Viewshine's residential ultrasonic water meter with cutting-edge technology. Ultrasonic water meter utilizes a non-contact measurement principle to calculate water flow by transmitting and receiving ultrasonic signals. This measurement method is characterized by high accuracy and a wide measurement range. Additionally, due to the absence of mechanical transmission mechanisms, it has minimal pressure loss, resulting in a long lifespan and higher reliability. Ultrasonic technology allows it to detect the lowest flow rate 2L/h and provides customers with the most suitable solution to non-revenue water.
Â
Â
1. R400/R250, Wider Dynamic Range
2. U0/D0
3. Lowest Flow Rate: 2L/h
4. Free from Influence of Impurity and Magnetic Field
5. 12+ Years' Design Life Time
6. Vertical/Horizontal Installation
7. LCD Display
8. IP68 protection
Â
Â
1. Metering feature: adopt ultrasonic technique, accurate measurement.
2. Data recording: accumulated volume, alarm/event logs, etc. Storage days are configurable.
3. Local optical port: meter parameters and readings can be read by optical tool.
Â
Â
|
Type |
U-WR |
|
|
Size |
DN15 |
DN20 |
|
Range and Capacities |
||
|
Q3 |
2.5 m³/h |
4.0 m³/h |
|
Q4 |
3.125 m³/h |
5.0 m³/h |
|
Q2 |
10 L/h |
16 L/h |
|
Q1 |
6.25 L/h |
10 L/h |
|
Qstart |
2L/h |
|
|
Dynamic Range |
R250/R400 |
|
|
Standard |
ISO4064:2014/ OIML: R49-2013 |
|
|
Electrical |
||
|
Battery |
3.6V, Li-battery |
|
|
EMC |
E1 |
|
|
Mechanical |
||
|
Environmental Classification |
Outdoor |
|
|
Protection Class |
IP68 |
|
|
Medium Temperature |
0.1~50℃(T50) |
|
|
Storage Temperature |
-25~60℃ |
|
|
MAP |
1.6MPa |
|
|
Metrological |
||
|
Accuracy |
±5% in range Q1≤Q＜Q2 ±2% in range Q2≤Q≤Q4 |
|
|
Head Loss |
0.4bar @ Q3 |
|
|
Communication |
||
|
LoRa RF |
LoRaWAN Class A |
|
|
NB-IoT |
Standard |
|
|
Pulse Output |
Customized |
|
| M-Bus/wM-Bus | Standard | |
Â
Â
Â
|
DN |
L(mm) |
Meter Thread |
Pipe Thread |
Extension Pipe Used |
L2(mm) |
H(mm) |
H1(mm) |
|
15 |
110 |
G¾B |
R½ |
None |
82 |
19.5 |
87 |
|
115 |
G¾B |
R½ |
None |
82 |
19.5 |
87 |
|
|
130 |
G¾B |
R½ |
G¾B×20 |
82 |
19.5 |
87 |
|
|
165 |
G¾B |
R½ |
G¾B×55 |
82 |
19.5 |
87 |
|
|
190 |
G¾B |
R½ |
G¾B×80 |
82 |
19.5 |
87 |
|
|
20 |
110 |
G1B |
R¾ |
None |
82 |
22 |
90 |
|
115 |
G1B |
R¾ |
None |
82 |
22 |
90 |
|
|
165 |
G1B |
R¾ |
G1B×55 |
82 |
22 |
90 |
|
|
190 |
G1B |
R¾ |
G1B×80 |
82 |
22 |
90 |
|
|
220 |
G1B |
R¾ |
G1B×110 |
82 |
22 |
90 |
Â
Â
1. Rich Experience: Viewshine is a leading enterprise in the field of ultrasonic measurement, and has actively participated in the formulation of Chinese measurement standards.
2. Professional Team: Our professional R&D and QC team can strictly control the product quality to meet your requirement.
3. Excellent After-sales Service: We prioritize customer satisfaction, our dedicated support team is readily available to address any queries that customers may have, ensuring a positive post-purchase experience.
4. Competitive Price: Direct manufacturing factory offering competitive price.
Â
http://www.viewshinemetering.com/